flasher-3.5.exe -F RX-51_2009SE_1.2009.41-1.VANILLA_PR_EMMC_MR0_ARM.bin -f



let it run


then


flasher-3.5.exe -F RX-51_2009SE_3.2010.02-8_PR_COMBINED_MR0_ARM.bin -f -R


should be fine.. i just rebooted mine after flash, didn't make much difference, but if u can do it without it booting i suppose its a benefit